Method UpdateCurrentGeometries

Modules/Core/src/Rendering/mitkBaseRenderer.cpp:681–710

}

void mitk::BaseRenderer::UpdateCurrentGeometries()
{
  m_ReferenceGeometryAligned = true;

  if (m_WorldTimeGeometry.IsNull())
  {
    // simply mark the base renderer as modified
    Modified();
    return;
  }

  if (m_TimeStep >= m_WorldTimeGeometry->CountTimeSteps())
  {
    m_TimeStep = m_WorldTimeGeometry->CountTimeSteps() - 1;
  }

  auto slicedWorldGeometry =
    dynamic_cast<SlicedGeometry3D*>(m_WorldTimeGeometry->GetGeometryForTimeStep(m_TimeStep).GetPointer());
  if (slicedWorldGeometry != nullptr)
  {
    if (m_Slice >= slicedWorldGeometry->GetSlices())
    {
      m_Slice = slicedWorldGeometry->GetSlices() - 1;
    }

    SetCurrentWorldGeometry(slicedWorldGeometry);
    SetCurrentWorldPlaneGeometry(slicedWorldGeometry->GetPlaneGeometry(m_Slice));
    m_ReferenceGeometryAligned = BaseRendererHelper::IsRendererGeometryAlignedWithGeometry(this, m_InteractionReferenceGeometry);
  }
}

void mitk::BaseRenderer::SetCurrentWorldPlaneGeometry(const mitk::PlaneGeometry* geometry2d)
{